EP1200667A1 - Revetement d'etancheite - Google Patents
Revetement d'etancheiteInfo
- Publication number
- EP1200667A1 EP1200667A1 EP00951646A EP00951646A EP1200667A1 EP 1200667 A1 EP1200667 A1 EP 1200667A1 EP 00951646 A EP00951646 A EP 00951646A EP 00951646 A EP00951646 A EP 00951646A EP 1200667 A1 EP1200667 A1 EP 1200667A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- surface layer
- textile support
- textile
- material according
- bitumen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004753 textile Substances 0.000 claims abstract description 38
- 239000002344 surface layer Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- 238000003490 calendering Methods 0.000 claims abstract description 7
- 229920000098 polyolefin Polymers 0.000 claims abstract description 6
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 5
- 239000010426 asphalt Substances 0.000 claims description 26
- 238000000576 coating method Methods 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 229920001059 synthetic polymer Polymers 0.000 claims description 5
- 239000005977 Ethylene Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 2
- 239000011118 polyvinyl acetate Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 abstract description 3
- 239000000057 synthetic resin Substances 0.000 abstract description 3
- 229920000573 polyethylene Polymers 0.000 abstract description 2
- 229920001038 ethylene copolymer Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 11
- 230000002787 reinforcement Effects 0.000 description 10
- 238000005470 impregnation Methods 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 238000004078 waterproofing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000000536 complexating effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000011365 complex material Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N5/00—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/042—Bituminous or tarry substance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/38—Meshes, lattices or nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
- B32B2419/06—Roofs, roof membranes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/249932—Fiber embedded in a layer derived from a water-settable material [e.g., cement, gypsum, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2221—Coating or impregnation is specified as water proof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3854—Woven fabric with a preformed polymeric film or sheet
- Y10T442/3886—Olefin polymer or copolymer sheet or film [e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.]
Definitions
- the present invention relates to a new type of material which can be used for the production of waterproofing coatings, in particular in the building sector, ensuring not only the waterproofing but also the insulation of roofs, a material commonly designated in this technical sector under the name " roofing”.
- bitumen-based coatings comprising a reinforcement structure embedded in the bitumen composition, giving the assembly the mechanical characteristics, dimensional stability and the punching resistance, both static and dynamic, which such must have. coatings.
- these coatings are nowadays placed on the structure to be covered according to the so-called “monolayer” technique, by unrolling and fixing on the surface of the structure continuous strips the length of which may reach several tens of meters and whose width is generally between 0.50 m and 2 m, the fixing being able to be carried out either mechanically, or by heating the bitumen composition, or even by having a self-adhesive bitumen composition or a cold glue.
- connection between two consecutive strips involves making a weld at this level either by hot air or by flame heating.
- membranes made from a synthetic polymer generally based on polyvinyl chloride and sometimes based on an elastomer of the ethylene diene terpolymer (EPDM) type. or any other equivalent composition.
- EPDM ethylene diene terpolymer
- the new material according to the invention has both the advantages of membranes made from synthetic polymer, namely the appearance, the coloring, the resistance to chemical and industrial attack, the resistance to radiation. ultraviolet and the graining possibilities of the product and those of bitumen-based membranes, namely the qualities of mechanical resistance, dynamic and static punching resistance, and ease of installation.
- the material according to the invention which therefore allows such waterproofing coatings to be produced, comprises a textile support (T) and covered, on one of its faces, with a surface layer, intimately linked to the latter and consisting of a synthetic resin, said surface layer being based on thermoplastic resins chosen from the family of polyolefins, capable of being formed into sheets.
- the material according to the invention is characterized in that said surface layer is more particularly based on polymers or copolymers of ethylene, its association with the textile support being produced by calendering, the latter being embedded over part of its thickness inside the resin layer.
- the surface layer based on synthetic polymer extends over the entire width of the textile support.
- a textile strip consisting of a nonwoven, preferably a nonwoven consisting of continuous filaments produced according to the known technique of spinning / drawing / coating known as "spunbond", is provided along an edge. of the complex, attached to the resin layer and bonded by the latter over a width generally between 10 and 20 cm.
- Such a structure makes it possible, during the production of coating on the site, to facilitate the welding between two consecutive strips at their connection.
- bitumen impregnation is carried out so that the textile support is embedded inside the bitumen composition.
- the complex comprises a lateral reinforcement partially embedded in the surface coating
- the latter serves as an interface for attachment to the bitumen when the latter permeates the textile structure, and also plays the role of protection during welding with the flame.
- the textile support used in the production of a complex according to the invention will consist of any structure which can be used in the field of waterproofing reinforcements, as described in French patent 2,562,471 and patents EP 160609, EP 285533, EP 315553, and in general, will comprise at least one fibrous web associated with a textile grid, the nature of the constituents of the fibrous structure and of the reinforcement grid possibly being based on glass and / or in synthetic polymer such as polyester, polyamide, polyvinyl acetate, polypropylene.
- the surface layers based on synthetic resins will have a thickness of between 0.5 mm and 2 mm, the textile support having a thickness of 0.2 mm to 1.5 mm and weighing between 30 g / m 2 and 500 g / m 2 .
- the textile support / film association is carried out by calendering immediately downstream of an assembly extraditing the polymer.
- Such an association is carried out in accordance with the teachings of patent EP 208627 by using a calender comprising a metal cylinder (smooth or seed), and a cylinder coated with a layer of silicone rubber. This association is carried out immediately downstream of the exit from the film extrusion die, while the latter is still at a high temperature of the order of 70 ° to 180 ° C. for a film based on polyethylene.
- this sheet can be attached either during an operation prior to the complexing operation with the surface layer, ie during this complexing operation.
- Figure 1 is a schematic perspective view of a complex material according to the invention usable for producing a sealing coating
- Figure 2 illustrates, schematically, the manner in which is carried out the operation of placing the coating and
- Figure 3 is a schematic perspective view illustrating the technique of making lamination. Way of realizing the invention
- the material according to the invention which is used for the production of sealing coatings, comprises, on the one hand, a textile support (T ) intended to be subsequently embedded in a bitumen composition, said textile support (T) comprising at least one nonwoven fibrous web (2), associated with a reinforcement (3) such as in particular a woven or nonwoven grid.
- the reinforcement structure (3) can also be covered with a second fibrous sheet, the different layers being linked together by any suitable means, such as bonding, binding by sewing, conventional needling or treatment by jets of fluid (binding hydraulic).
- a thin metallic sheet for example an aluminum film which can be deposited either against the reverse face of the textile structure (T), or possibly embedded in the latter, for example between the reinforcing grid (3) and the textile structure (2).
- This textile support (T) is associated with a surface layer (4) intended to form the surface layer of the coating after its installation on the site.
- This surface layer (4) is made from thermoplastic resins capable of being formed into sheets, chosen from the family of polyolefins and more particularly based on polymers or copolymers of ethylene having very good resistance to ultraviolet rays and chemical attack.
- the association of the surface layer (4) with the textile support (T) is carried out by calendering (see FIG. 3), the textile support (T) being embedded over part of its thickness inside the layer of resin during this calendering operation.
- a lateral reinforcement (5) is embedded in the surface coating (4).
- Such reinforcement is advantageously constituted by a “spunbond” type nonwoven associated with the resin layer (4) during the lamination operation by being brought to the level of the smooth cylinder (6) of the calender.
- the surface layer (4) has a thickness between 0.2 mm and 1.2 mm.
- the fibrous structure After production, continuously with the production operation of the complex or during a separate operating phase, the fibrous structure is impregnated with a composition based on bitumen, the impregnation being carried out at a temperature of the order of 180 ° C.
- the surface layer (4) is not damaged, the fibrous structure playing the role of thermal barrier.
- the textile structure (T) comprises, on its face towards a thin metallic sheet, the bitumen-based composition is deposited against the surface of this metallic sheet and adheres to the latter.
- the reinforcing textile support will, as said previously, consist of a nonwoven associated with a reinforcement such as a grid.
- a reinforcement such as a grid.
- the constituents of this nonwoven and of the grid will be glass fibers.
- the glass grid provides dimensional stability, mechanical characteristics, resistance to punctures and loads.
- the fibrous veil preferably made of glass, serves as an interface for the surfaces impregnated with bitumen and provides thermal stability during this impregnation and also forms a barrier to the plasticizer that the bitumen contains, so that it does not go back up in the surface coating.
- this non-woven structure which advantageously is made of glass, may comprise fibers or a chemical coating of the same nature as the surface coating which promote the bonding and the adhesion of the products to each other.
- the presence on one of the edges of the complex of a nonwoven strip serves as mechanical reinforcement when covering two consecutive strips produced as illustrated in FIG. 2.
- the covering thus produced has a perfect seal between two consecutive strips and eliminates any risk of water filtration.
- a structure (T) is produced comprising as a textile support (T), a non-woven sheet (2) consisting of a glass veil weighing 35 g / m2 and covered on its underside with a grid also made of glass threads. , the days of this grid being 0.5 cm side. This grid is simply glued to the reverse side of the web (2).
- Example 1 is repeated, except that the structure (T) comprises two polyester webs arranged on either side of the textile grid (3), the layers being bonded together by needling by means of jets of fluid.
- Example 3 After complexing with a film (4) similar to Example 1, a structure is obtained whose fibrous mass can be impregnated with a bitumen composition without any deterioration in the appearance of the characteristics of the surface layer formed by the resin. synthetic.
- Example 3 After complexing with a film (4) similar to Example 1, a structure is obtained whose fibrous mass can be impregnated with a bitumen composition without any deterioration in the appearance of the characteristics of the surface layer formed by the resin. synthetic.
- Examples 1 and 2 are repeated except that the structure (T) is associated with an aluminum sheet, preferably hammered, this aluminum sheet being placed either directly against the reinforcing textile grid (3 ) is interposed between the reinforcing textile grid (3) and the web (2).
- This metallic film is associated with the structure (T), for example by bonding.
- bitumen composition is added against the aluminum surface and therefore does not penetrate to the core in the fibrous structure.
- Such an embodiment more expensive and more complex than that produced by Examples 1 and 2, has the advantage of providing an improvement in the resistance to migration of bitumen binders, avoiding any deterioration of the surface layer. (4).
- the material according to the invention has many advantages in that it has both the characteristics of bitumen-based waterproofing coatings and those of membranes made from a polymer. synthetic, and more particularly the appearance and the decoration which such membranes allow, while being of a reasonable production cost.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Materials For Medical Uses (AREA)
- Glass Compositions (AREA)
- Sealing Devices (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Seal Device For Vehicle (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9910146 | 1999-07-30 | ||
| FR9910146A FR2796974B1 (fr) | 1999-07-30 | 1999-07-30 | Revetement d'etancheite |
| PCT/FR2000/001993 WO2001009429A1 (fr) | 1999-07-30 | 2000-07-11 | Revetement d'etancheite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1200667A1 true EP1200667A1 (fr) | 2002-05-02 |
| EP1200667B1 EP1200667B1 (fr) | 2004-08-18 |
Family
ID=9548893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00951646A Expired - Lifetime EP1200667B1 (fr) | 1999-07-30 | 2000-07-11 | Revetement d'etancheite |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20020127933A1 (fr) |
| EP (1) | EP1200667B1 (fr) |
| AT (1) | ATE274096T1 (fr) |
| AU (1) | AU6452000A (fr) |
| DE (1) | DE60013142T2 (fr) |
| ES (1) | ES2223558T3 (fr) |
| FR (1) | FR2796974B1 (fr) |
| PT (1) | PT1200667E (fr) |
| WO (1) | WO2001009429A1 (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040219846A1 (en) * | 2003-05-01 | 2004-11-04 | Federal-Mogul World Wide, Inc. | Composite biasable reflective sheet and sleeve |
| CA2621207C (fr) | 2005-08-29 | 2014-09-23 | Bfs Diversified Products, Llc | Membranes de couverture thermoplastiques |
| US20090181216A1 (en) * | 2006-02-17 | 2009-07-16 | Peng Lichih R | Roofing Membranes Including Fluoropolymer |
| US7882671B2 (en) * | 2006-02-21 | 2011-02-08 | Bfs Diversified Products, Llc | Multi-layer co-extruded roofing membrane |
| EP2040923A2 (fr) * | 2006-05-18 | 2009-04-01 | BFS Diversified Products, LLC | Stratifies polymeres comprenant de la nano-argile |
| US7735279B2 (en) * | 2006-09-22 | 2010-06-15 | Johns Manville | Polymer-based composite structural underlayment board and flooring system |
| US7765761B2 (en) * | 2006-09-22 | 2010-08-03 | Johns Manville | Polymer-based composite structural sheathing board and wall and/or ceiling system |
| EP2115231A1 (fr) * | 2007-02-08 | 2009-11-11 | Izomaks Yalitim Ve Endustri Sanayi Ticaret Anonim Sirketi | Materiau isolant |
| US9540820B2 (en) * | 2007-04-04 | 2017-01-10 | Certainteed Corporation | Multilayer roofing sheet with mechanical interlock laminate structure |
| US8669196B2 (en) * | 2008-05-23 | 2014-03-11 | Cooley Group Holdings, Inc. | Roofing membranes |
| ES2769400T3 (es) | 2010-08-09 | 2020-06-25 | Building Mat Investment Corp | Membrana de poliolefina termoplástica con resistencia térmica potenciada |
| CA2806240C (fr) * | 2010-08-09 | 2019-11-12 | Building Materials Investments Corporation | Membrane en polyolefine thermoplastique ayant une resistance thermique amelioree |
| CA3006559A1 (fr) * | 2015-11-30 | 2017-06-08 | Cytec Industries Inc. | Materiaux de revetement pour structures composites |
| CN111823667A (zh) * | 2020-06-12 | 2020-10-27 | 燕山大学 | 一种Al/CFRTP/Al复合板快速制备工艺 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1248909A (en) * | 1916-06-08 | 1917-12-04 | Harold B Pullar | Bitumen product. |
| US2638638A (en) * | 1950-04-04 | 1953-05-19 | Sloane Blabon Corp | Floor covering and felt base material |
| US3193439A (en) | 1961-06-15 | 1965-07-06 | Fibreboard Paper Products Corp | Fire resistant asphalt roofing and method of manufacture |
| GB1228592A (fr) * | 1968-03-27 | 1971-04-15 | ||
| US3937640A (en) | 1972-02-19 | 1976-02-10 | Tajima Roofing Co., Ltd. | Process for manufacturing a waterproofing assembly of laminated bituminous roofing membranes |
| CH619642A5 (en) * | 1975-11-14 | 1980-10-15 | Sika Ag | Process for producing a sealing sheet and use of the sealing sheet produced according to the process for the sealing of surfaces of buildings |
| FR2352929A1 (fr) * | 1976-05-28 | 1977-12-23 | Ofic | Materiaux bitumineux teintes dans la masse notamment materiaux de couverture, de bardage ou d'etancheite et procede pour leur obtention |
| DE2827136C2 (de) * | 1978-06-21 | 1982-05-19 | Hoechst Ag, 6000 Frankfurt | Bituminierte Dachbahn |
| US4396665A (en) * | 1980-06-16 | 1983-08-02 | W. R. Grace & Co. | Self-adhesive roofing laminates having metal layer therein |
| US4457983A (en) * | 1982-05-24 | 1984-07-03 | Northern Fibre Products Co. | Roofing sheet with upper layer of higher melting point than asphalt |
| FR2562472B1 (fr) * | 1984-04-06 | 1986-06-06 | Chomarat & Cie | Materiau a base d'une nappe textile comportant un non-tisse en polyester qui sert de support a des fibres de verre implantees par aiguilletage, utilisable comme armature de renforcement de revetement d'etancheite bitumineux |
| FR2562471B3 (fr) | 1984-04-06 | 1986-05-16 | Chomarat & Cie | Materiau a base d'une nappe textile non tissee utilisable comme armature de renforcement de revetements d'etancheite |
| FR2583339B1 (fr) | 1985-06-13 | 1987-07-24 | Chomarat Textiles Plastiques | Procede pour l'obtention d'un article textile enduit et article enduit obtenu par la mise en oeuvre de ce procede |
| US4748777A (en) * | 1985-11-13 | 1988-06-07 | Mansion Industries | Modular building construction and method of building assembly |
| FR2613383B1 (fr) | 1987-04-03 | 1989-06-23 | Chomarat & Cie | Materiau a base d'une nappe textile non tissee utilisable comme armature de renforcement de revetements d'etancheite |
| DE8705654U1 (de) * | 1987-04-16 | 1988-08-11 | Dr. Kohl GmbH & Cie, Dachbelag- und Bautenschutzmittel-Fabrik, 4270 Dorsten | Polymerbitumenbahn |
| FR2622604B1 (fr) | 1987-11-03 | 1990-01-19 | Chomarat & Cie | Complexe textile multicouches a base de nappes fibreuses ayant des caracteristiques differentes |
| JPH06305061A (ja) * | 1993-04-26 | 1994-11-01 | Ig Tech Res Inc | シート状物 |
| IT1273361B (it) * | 1994-03-01 | 1997-07-08 | Polyglass Spa | Membrana a base di bitume con mezzi di sigillatura tra membrane contigue ed impianto per la sua realizzazione |
| DE19652584A1 (de) * | 1996-12-17 | 1998-06-18 | Huesker Synthetic Gmbh & Co | Textiles Gitter zum Bewehren bitumengebundener Schichten |
-
1999
- 1999-07-30 FR FR9910146A patent/FR2796974B1/fr not_active Expired - Lifetime
-
2000
- 2000-07-11 PT PT00951646T patent/PT1200667E/pt unknown
- 2000-07-11 DE DE60013142T patent/DE60013142T2/de not_active Expired - Fee Related
- 2000-07-11 WO PCT/FR2000/001993 patent/WO2001009429A1/fr not_active Ceased
- 2000-07-11 ES ES00951646T patent/ES2223558T3/es not_active Expired - Lifetime
- 2000-07-11 EP EP00951646A patent/EP1200667B1/fr not_active Expired - Lifetime
- 2000-07-11 AU AU64520/00A patent/AU6452000A/en not_active Abandoned
- 2000-07-11 AT AT00951646T patent/ATE274096T1/de not_active IP Right Cessation
-
2002
- 2002-01-29 US US10/059,562 patent/US20020127933A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0109429A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE274096T1 (de) | 2004-09-15 |
| FR2796974A1 (fr) | 2001-02-02 |
| WO2001009429A1 (fr) | 2001-02-08 |
| FR2796974B1 (fr) | 2002-05-03 |
| DE60013142T2 (de) | 2005-01-27 |
| ES2223558T3 (es) | 2005-03-01 |
| PT1200667E (pt) | 2004-10-29 |
| AU6452000A (en) | 2001-02-19 |
| US20020127933A1 (en) | 2002-09-12 |
| EP1200667B1 (fr) | 2004-08-18 |
| DE60013142D1 (de) | 2004-09-23 |
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